void HandleCommandManagerKeyPressed(object sender, KeyPressArgs e)
{
events.Add(new KeyPressEvent()
{
Key = e.Key, Modifiers = e.Modifiers
});
}
void Keyboard_FormKeyPress(object sender, KeyPressArgs e)
{
if (!isShown)
{
return;
}
switch (e.KeyChar)
{
case Tilde: break;
case Backspace: editBox.Backspace(); break;
case Enter: ExecCmd(); editBox.Enter(); break;
case Escape: break;
case Tab: TabCmd(); break;
default: editBox.TypeChar(e.KeyChar); break;
}
// Run AutoComplete twice on TAB for better results :
AutoComplete();
RefreshEdit();
}
static void HandleKeyPressed(object sender, KeyPressArgs e)
{
if (e.Key == Gdk.Key.Escape)
{
DestroyWindow();
}
}
private void CheckMethodAttachedEvent(MethodInfo method, ConsoleKeyInfo keyInfo)
{
var keyAttributes = method.GetCustomAttributes().OfType <KeyAttribute>()
.Where(ka => !string.IsNullOrEmpty(ka.Event));
var args = new KeyPressArgs(keyInfo);
foreach (var attribute in keyAttributes)
{
this.RaiseEvent(attribute.Event, args);
}
}
void HandleCommandManagerKeyPressed(object sender, KeyPressArgs e)
{
uint unicode = Gdk.Keyval.ToUnicode(e.KeyValue);
if (pendingText != null)
{
if (pendingModifiers != e.Modifiers || unicode == 0)
{
CompleteStringEvent(pendingText.ToString(), pendingModifiers);
}
else
{
pendingText.Append((char)unicode);
return;
}
// If text event has been completed, then we need to reset the pending events
if (unicode != 0)
{
pendingText = new StringBuilder();
pendingText.Append((char)unicode);
pendingModifiers = e.Modifiers;
}
else
{
// Don't have a unicode key, so just issue a standard key event
events.Add(new KeyPressEvent {
Key = e.Key, Modifiers = e.Modifiers
});
pendingText = null;
pendingModifiers = Gdk.ModifierType.None;
}
}
else
{
if (unicode == 0)
{
events.Add(new KeyPressEvent()
{
Key = e.Key, Modifiers = e.Modifiers
});
return;
}
pendingText = new StringBuilder();
pendingText.Append((char)unicode);
pendingModifiers = e.Modifiers;
}
}
public virtual bool Response(ConsoleKeyInfo chr)
{
var type = GetType();
var boolType = typeof(bool);
var methods = type.GetMethods(BindingFlags.Instance | BindingFlags.NonPublic)
.Select(mi => new
{
Attributes = mi.GetCustomAttributes().OfType <KeyAttribute>(),
MethodInfo = mi
})
.Where(a => a.Attributes.SelectMany(ca => ca.Chars).Contains(chr.Key))
.OrderBy(a => a.Attributes.Select(ka => ka.Order).DefaultIfEmpty(0).Sum())
.Select(a => a.MethodInfo)
.ToList();
if (methods.Count <= 0)
{
return(false);
}
foreach (var method in methods)
{
try
{
object[] paramenters;
var paramsInfo = method.GetParameters();
switch (paramsInfo.Length)
{
case 0:
paramenters = null;
break;
case 1:
case 2:
paramenters = paramsInfo.Select(pi => ExtractParameter(chr, pi, method.Name)).ToArray();
break;
default:
throw new MethodAccessException($"Unknow parameters in the method {method.Name}");
}
var result = method.Invoke(this, paramenters);
if (method.ReturnType == boolType && result is bool ret)
{
return(ret);
}
}
finally
{
var args = new KeyPressArgs(chr);
KeyPressed?.Invoke(this, args);
CheckMethodAttachedEvent(method, chr);
}
}
return(true);
}
public void PerformKeyPress(KeyPressArgs args)
{
KeyPress?.Invoke(this, args);
}
private static void Button_KeyPress(object sender, KeyPressArgs args)
{
Console.WriteLine("Button_KeyPress");
}
